Bereaved families and local residents released lanterns into the Kanzashi River in Gunma Prefecture on Thursday to honor victims of a Japan Airlines crash [1].

The ceremony marks 41 years since the disaster, serving as a focal point for survivors and descendants to process grief and advocate for continued aviation safety [1, 2].

The event took place in Ueno Village at the foot of the Osutaka ridge, where the aircraft crashed [1, 2]. Participants released lanterns carrying prayers for the deceased and wishes for the future of flight safety [1]. According to some reports, approximately 200 lanterns were used during the ritual [3].

The disaster claimed 520 lives [1]. The flight carried a total of 524 passengers and crew members [1].

For many attendees, the annual ritual remains a vital emotional connection to lost loved ones. A woman in her 60s who lost her father in the accident said, "I am thinking, 'Father, I will climb the mountain tomorrow, so please wait for me'" [4].

The gathering brought together not only the families of the victims but also local residents of Ueno Village. This community support underscores the long-term impact of the tragedy on the region, a remote area that became the center of a national tragedy four decades ago [1, 2].

By floating the lanterns down the Kanzashi River, the participants create a visual representation of the lives lost and the persistence of memory. The ritual concludes with a collective prayer for peace, and the prevention of similar catastrophes in the sky [1, 2].

"Father, I will climb the mountain tomorrow, so please wait for me,"

The 41st anniversary ceremony highlights the enduring trauma and the communal nature of mourning in Japan. By centering the event in Ueno Village, the ritual reinforces the link between the physical site of the crash and the ongoing pursuit of aviation safety, ensuring that the scale of the loss—520 victims—remains a public reminder of the necessity for rigorous flight standards.